Ask
Login
0
votes
1
answer
57k
views
1
answer
Differentiate between Image space and Object space.
computer graphics updated 5.9 years ago by ddigantarroy • 0
4
votes
1
answer
20k
views
1
answer
What is meant by parallel and perspective projections? Derive matrix for perspective projections. OR Differentiate between parallel and perspective projections. Explain with the help of example
computer graphics updated 5.9 years ago by ddigantarroy • 0
2
votes
1
answer
18k
views
1
answer
Explain Bezier curve with its properties and Construct.
computer graphics updated 5.9 years ago by ddigantarroy • 0
2
votes
1
answer
19k
views
1
answer
Write short note on Koch Curve.
computer graphics updated 5.9 years ago by ddigantarroy • 0
2
votes
1
answer
14k
views
1
answer
Write short note on 3D objects representation methods
computer graphics updated 5.9 years ago by ddigantarroy • 0
5
votes
2
answers
33k
views
2
answers
Write short note on sweep representation.
computer graphics updated 5.9 years ago by ddigantarroy • 0
0
votes
1
answer
3.9k
views
1
answer
Comparison of 3D objects representation methods
computer graphics updated 5.9 years ago by ddigantarroy • 0
3
votes
1
answer
13k
views
1
answer
Explain weiler-Atherton polygon clipping algorithm and state its advantage over other polygon clipping algorithm. Explain working with an example.
computer graphics updated 5.9 years ago by ddigantarroy • 0
14
votes
3
answers
92k
views
3
answers
Explain Sutherland Hodgeman algorithm for polygon clipping?
computer graphics updated 5.9 years ago by ddigantarroy • 0
1
vote
1
answer
9.6k
views
1
answer
Explain any one polygon clipping algorithm.
computer graphics updated 5.9 years ago by ddigantarroy • 0
4
votes
1
answer
25k
views
1
answer
Explain Liang-Barsky line clipping algorithm with example. OR Write a line clipping algorithm which uses parametric form of equation.
computer graphics updated 5.9 years ago by ddigantarroy • 0
2
votes
1
answer
28k
views
1
answer
Explain Cohen Sutherland Subdivision line clipping algorithm in detail. OR Give the line clipping algorithm which uses area codes for the points of the line segment.
computer graphics updated 5.9 years ago by ddigantarroy • 0
0
votes
1
answer
5.7k
views
1
answer
Define window, viewport and hence explain how window to viewport coordinate transformation is performed.
computer graphics updated 5.9 years ago by ddigantarroy • 0
3
votes
1
answer
37k
views
1
answer
Explain Viewing transformation pipeline.
computer graphics updated 5.9 years ago by ddigantarroy • 0
1
vote
1
answer
9.5k
views
1
answer
Derive the matrix that represents scaling of an object with respect to any fixed point? Use that matrix to find P-1 for the given point P(6,8) , Sx = 2 , Sy = 3 and fixed point (2,2).
computer graphics updated 5.9 years ago by ddigantarroy • 0
1
vote
1
answer
20k
views
1
answer
Derive the transformation matrix to magnify the triangle with vertices A(0,0), B( 1,2),C(3,2) to twice its size so that the point C(3,2) remain fixed.
computer graphics updated 5.9 years ago by ddigantarroy • 0
2
votes
1
answer
22k
views
1
answer
Explain the steps used in rotation of 2D object about an arbitrary axis and derive the matrix for the same.OR Discuss all the steps used in reflection of an object about an arbitrary line with example
computer graphics updated 5.9 years ago by ddigantarroy • 0
0
votes
1
answer
5.1k
views
1
answer
What is Homogeneous Co-ordinates? And give homogeneous co-ordinates for three basic transformations.
computer graphics updated 5.9 years ago by ddigantarroy • 0
3
votes
1
answer
36k
views
1
answer
Define the terms with example. 1. Reflection 2. Shearing.
computer graphics updated 5.9 years ago by ddigantarroy • 0
0
votes
1
answer
12k
views
1
answer
Prove that 2D rotations about the origin commute
computer graphics updated 5.9 years ago by ddigantarroy • 0
0
votes
1
answer
18k
views
1
answer
Prove that two scaling transformation commute
computer graphics updated 5.9 years ago by ddigantarroy • 0
13
votes
1
answer
58k
views
1
answer
Prove that two successive rotations are additive.
computer graphics updated 5.9 years ago by ddigantarroy • 0
8
votes
1
answer
47k
views
1
answer
Derive the matrix in 2D for Reflection of an object about a line y=mx+c.
computer graphics updated 5.9 years ago by ddigantarroy • 0
3
votes
1
answer
27k
views
1
answer
Derive 2D transformation matrix for fixed point scaling.
computer graphics updated 5.9 years ago by ddigantarroy • 0
1
vote
1
answer
34k
views
1
answer
Give the 2D transformation matrix for a) Translation b) Rotation c) Scaling.
computer graphics updated 5.9 years ago by ddigantarroy • 0
<prev • 28,287 results • page 630 of 1132 • next >